We haven't had a chance to fully test this product yet, but we've assembled this helpful overview of relevant information on it.
Panasonic’s DMP-MST60 is a media streamer offering the Viera Connect SmartTV platform. The DMP-MST60 additionally supports 3D, and utilizes Miracast display mirroring, allowing the device to sync and stream media from Android-powered smartphones and/or tablets.
Viera Connect SmartTV Platform
Miracast Display Mirroring